:root {
  --bg: #fafafa;
  --surface: #ffffff;
  --surface-alt: #f8fbff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --line-strong: #cbd5e1;
  --accent: #0052ff;
  --accent-soft: rgba(0, 82, 255, 0.07);
  --accent-soft-strong: rgba(0, 82, 255, 0.12);
  --link: #0052ff;
  --link-hover: #1d4ed8;
  --focus: #0052ff;
  --font-sans: "Source Sans 3", "Helvetica Neue", Helvetica, sans-serif;
  --font-serif: "Source Serif 4", Georgia, serif;
  --font-mono: "JetBrains Mono", monospace;
  --container: 67rem;
  --radius-lg: 18px;
  --radius-md: 14px;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 10px 24px rgba(15, 23, 42, 0.06);
  --shadow-accent: 0 10px 22px rgba(0, 82, 255, 0.12);
  --anchor-offset: 7rem;
  --motion-fast: 180ms;
  --motion-base: 240ms;
  --motion-slow: 320ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);
  --rail-sticky-offset: 6.5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 17px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--anchor-offset);
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.68;
}

a {
  color: var(--link);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.14em;
}

a:hover {
  color: var(--link-hover);
}

a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

img {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
p,
ul,
ol,
dl {
  margin: 0;
}

dt,
dd {
  margin: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

section[id],
div[id] {
  scroll-margin-top: var(--anchor-offset);
}

.container {
  width: min(100% - 2rem, var(--container));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  transform: translateY(-180%);
  padding: 0.65rem 0.9rem;
  background: var(--text);
  color: #ffffff;
  text-decoration: none;
  z-index: 20;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(250, 250, 250, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.95rem 0;
}

.site-title {
  color: var(--text);
  font-family: var(--font-serif);
  font-size: 1.28rem;
  font-weight: 400;
  letter-spacing: 0;
  text-decoration: none;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.site-nav a {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition:
    color var(--motion-fast) ease,
    opacity var(--motion-fast) ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.52rem;
  height: 0.2rem;
  border-radius: 999px;
  background: rgba(0, 82, 255, 0.2);
  opacity: 0;
  transform: scaleX(0.35);
  transform-origin: left center;
  transition:
    opacity var(--motion-fast) ease,
    transform var(--motion-base) var(--ease-standard),
    background-color var(--motion-fast) ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
  background: rgba(0, 82, 255, 0.26);
}

.site-nav a[aria-current="page"] {
  color: var(--text);
}

.site-nav a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
  background: rgba(0, 82, 255, 0.15);
}

.page-layout {
  display: grid;
  grid-template-columns: minmax(17.75rem, 19.75rem) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
  padding: 2rem 0 3rem;
}

.site-header__inner,
.rail-column,
.page-layout > .profile-card,
.page-layout > .content-column,
.simple-page {
  opacity: 0.2;
  filter: blur(5px);
  will-change: opacity, transform, filter;
  animation: page-shell-enter 420ms var(--ease-standard) both;
}

.site-header__inner {
  animation-duration: 300ms;
}

.rail-column,
.page-layout > .profile-card {
  animation-delay: 40ms;
}

.page-layout > .content-column,
.simple-page {
  animation-delay: 90ms;
}

body.is-leaving {
  overflow: hidden;
}

body.is-leaving .site-header__inner,
body.is-leaving .rail-column,
body.is-leaving .page-layout > .profile-card,
body.is-leaving .page-layout > .content-column,
body.is-leaving .simple-page {
  animation: none;
  opacity: 0.22;
  filter: blur(4px);
  transition:
    opacity var(--motion-fast) var(--ease-standard),
    transform var(--motion-base) var(--ease-standard),
    filter var(--motion-base) var(--ease-standard);
  pointer-events: none;
}

body.is-leaving .site-header__inner {
  transform: translate3d(0, -0.22rem, 0);
}

body.is-leaving .rail-column,
body.is-leaving .page-layout > .profile-card {
  transform: translate3d(0, 0.55rem, 0);
}

body.is-leaving .page-layout > .content-column,
body.is-leaving .simple-page {
  transform: translate3d(0, 0.8rem, 0);
}

.rail-column {
  position: sticky;
  top: var(--rail-sticky-offset);
  display: grid;
  gap: 0.95rem;
  align-self: start;
  overflow: visible;
}

.cursor-satellite {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 12;
  display: block;
  pointer-events: none;
  user-select: none;
  opacity: 0;
  transform: translate3d(-200%, -200%, 0);
  transform-origin: 42% 44%;
  will-change: transform, opacity;
  transition: opacity var(--motion-fast) ease;
}

.cursor-satellite.is-visible {
  opacity: 0.96;
}

.cursor-satellite__image {
  display: block;
  width: clamp(2.55rem, 3.15vw, 3.15rem);
  height: auto;
  filter: drop-shadow(0 10px 16px rgba(15, 23, 42, 0.18));
}

.cursor-satellite[data-instrument="iris"] .cursor-satellite__image {
  width: clamp(2.42rem, 3.24vw, 3.24rem);
}

.cursor-satellite[data-instrument="none"] .cursor-satellite__image {
  display: none;
}

.cursor-satellite__raster {
  position: absolute;
  top: 50%;
  left: calc(100% + 0.18rem);
  width: 3.76rem;
  padding: 0.14rem;
  border: 0.75px solid rgba(255, 255, 255, 0.14);
  border-radius: 0.42rem;
  background: rgba(15, 23, 42, 0.84);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.18);
  opacity: 0;
  overflow: hidden;
  transform: translate3d(0.3rem, -48%, 0) scale(0.94);
  transform-origin: left center;
  transition:
    opacity var(--motion-base) var(--ease-standard),
    transform var(--motion-base) var(--ease-standard);
  z-index: 1;
}

.cursor-satellite__raster::before {
  content: "";
  position: absolute;
  left: -0.42rem;
  top: 50%;
  width: 0.34rem;
  height: 1px;
  background: rgba(255, 255, 255, 0.48);
  transform: translateY(-50%);
}

.cursor-satellite.is-eis-active .cursor-satellite__raster {
  opacity: 1;
  transform: translate3d(0, -48%, 0) scale(1);
}

.cursor-satellite.is-raster-left .cursor-satellite__raster {
  left: auto;
  right: calc(100% + 0.18rem);
  transform: translate3d(-0.3rem, -48%, 0) scale(0.94);
  transform-origin: right center;
}

.cursor-satellite.is-eis-active.is-raster-left .cursor-satellite__raster {
  transform: translate3d(0, -48%, 0) scale(1);
}

.cursor-satellite.is-raster-left .cursor-satellite__raster::before {
  left: auto;
  right: -0.42rem;
}

.cursor-satellite__raster-frame {
  position: relative;
  padding: 0.1rem;
  border: 0.75px solid rgba(255, 255, 255, 0.11);
  border-radius: 0.22rem;
  background: #06080d;
  overflow: hidden;
}

.cursor-satellite__raster-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 26 / 27;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
  --raster-mask-left: 100%;
  --iris-left-bar: 0%;
  --iris-right-bar: 0%;
  --iris-bar-opacity: 0;
}

.cursor-satellite__raster-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  image-rendering: pixelated;
  clip-path: inset(0 0 0 var(--raster-mask-left));
}

.cursor-satellite__raster-slit {
  position: absolute;
  top: 0;
  left: var(--raster-mask-left);
  width: 1px;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 0.32rem rgba(255, 255, 255, 0.48);
  transform: translateX(-50%);
  opacity: 0;
}

.cursor-satellite[data-raster-mode="iris"] .cursor-satellite__raster {
  width: 3.58rem;
  left: calc(100% + 0.28rem);
}

.cursor-satellite[data-raster-mode="iris"] .cursor-satellite__raster-viewport {
  aspect-ratio: 1;
  --raster-mask-left: 0%;
}

.cursor-satellite[data-raster-mode="iris"] .cursor-satellite__raster-image {
  image-rendering: auto;
  clip-path: inset(0);
}

.cursor-satellite__raster-viewport::before,
.cursor-satellite__raster-viewport::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.82);
  opacity: var(--iris-bar-opacity);
  z-index: 2;
  pointer-events: none;
}

.cursor-satellite__raster-viewport::before {
  left: 0;
  width: var(--iris-left-bar);
}

.cursor-satellite__raster-viewport::after {
  right: 0;
  width: var(--iris-right-bar);
}

.cursor-satellite[data-raster-mode="iris"] .cursor-satellite__raster-slit,
.cursor-satellite[data-raster-mode="none"] .cursor-satellite__raster {
  display: none;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.85rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--accent-soft-strong);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-tag__dot {
  position: relative;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 82, 255, 0.12);
}

.section-tag--inverted {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.section-tag--inverted .section-tag__dot {
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.16);
}

.profile-card__tag .section-tag__dot {
  animation: profile-indicator-pulse 2.6s ease-out infinite;
}

.profile-card {
  position: sticky;
  top: var(--rail-sticky-offset);
  background: var(--surface);
  border: 1px solid rgba(0, 82, 255, 0.22);
  border-radius: var(--radius-lg);
  box-shadow:
    0 10px 24px rgba(0, 82, 255, 0.08),
    0 4px 16px rgba(15, 23, 42, 0.04);
  padding: 1.8rem 1.25rem 1.25rem;
  overflow: visible;
  transition:
    box-shadow var(--motion-base) var(--ease-standard),
    border-color var(--motion-fast) ease;
}

.rail-column > .profile-card {
  position: relative;
  top: 0;
  width: 100%;
}

.rail-column > .rail-card,
.publication-page-layout > .profile-card,
.figure-page-layout > .profile-card {
  width: 100%;
}

.profile-card:hover {
  border-color: rgba(0, 82, 255, 0.28);
  box-shadow:
    0 14px 28px rgba(0, 82, 255, 0.1),
    0 8px 20px rgba(15, 23, 42, 0.05);
}

.profile-card__avatar {
  width: 120px;
  height: 120px;
  object-fit: cover;
  object-position: center 28%;
  border: 2px solid rgba(0, 82, 255, 0.16);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.profile-card__tag {
  position: absolute;
  top: -0.85rem;
  right: 1rem;
  margin-bottom: 0;
  box-shadow: 0 8px 18px rgba(0, 82, 255, 0.16);
  transition: box-shadow var(--motion-fast) ease;
}

.profile-card:hover .profile-card__tag {
  box-shadow: 0 10px 22px rgba(0, 82, 255, 0.18);
}

.profile-card__name {
  font-family: var(--font-serif);
  font-size: 1.92rem;
  line-height: 1.1;
  margin-top: 1rem;
  letter-spacing: 0;
}

.profile-card__alias {
  margin-top: 0.38rem;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.35;
}

.profile-card__role {
  display: block;
  margin-top: 0.7rem;
  padding-left: 0.8rem;
  border-left: 2px solid var(--accent);
  font-weight: 600;
  color: var(--text);
}

.profile-card__descriptor {
  margin-top: 0.42rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.profile-card__appointment {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(0, 82, 255, 0.025);
}

.profile-card__appointment .appointment-card__label {
  display: block;
  margin-bottom: 0.45rem;
}

.profile-card__appointment .appointment-card__title {
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 600;
  padding-bottom: 0;
  border-bottom: 0;
}

.profile-card__appointment .appointment-card__meta {
  gap: 0;
  margin-top: 0.55rem;
}

.profile-card__appointment .appointment-card__meta li {
  grid-template-columns: 1fr;
  gap: 0.24rem;
  padding: 0.8rem 0 0.8rem;
  border-top: 1px solid var(--line);
}

.profile-card__appointment .appointment-card__meta li:last-child {
  padding-bottom: 0;
}

.profile-card__appointment .appointment-card__meta-label {
  line-height: 1.3;
}

.profile-card__appointment .appointment-card__meta li span:last-child {
  font-weight: 500;
  line-height: 1.45;
}

.profile-card__links {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
  margin: 1.2rem 0 0;
  padding: 1.35rem 0 0;
  border-top: 1px solid var(--line);
}

.profile-card__icon-link {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 0.38rem;
  min-height: 4.35rem;
  padding: 0.55rem 0.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--muted);
  text-decoration: none;
  box-shadow: none;
  transition:
    color var(--motion-fast) ease,
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease,
    box-shadow var(--motion-fast) ease;
}

.profile-card__icon-link svg {
  width: 1.35rem;
  height: 1.35rem;
  stroke: currentColor;
  stroke-width: 1.55;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.profile-card__icon-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.profile-card__icon-link:hover,
.profile-card__icon-link:focus-visible {
  color: var(--text);
  border-color: rgba(0, 82, 255, 0.2);
  background: var(--surface-alt);
  box-shadow: var(--shadow-sm);
}

.profile-card__icon-link:focus-visible {
  outline-offset: 2px;
}

.profile-card__updated {
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

.rail-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 0.95rem 1rem 1rem;
}

.instrument-card__label {
  margin-bottom: 0.38rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.instrument-card__title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.34;
  letter-spacing: -0.01em;
}

.instrument-card__note {
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.instrument-switcher {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.instrument-switcher__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.1rem;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-alt);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease,
    color var(--motion-fast) ease,
    box-shadow var(--motion-fast) ease,
    transform var(--motion-fast) ease;
}

.instrument-switcher__button:hover,
.instrument-switcher__button:focus-visible {
  border-color: rgba(0, 82, 255, 0.24);
  background: #ffffff;
  color: var(--link-hover);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.instrument-switcher__button[aria-pressed="true"] {
  border-color: rgba(0, 82, 255, 0.24);
  background: var(--accent-soft);
  color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.about-copy--wide {
  max-width: 46rem;
}

.content-column {
  min-width: 0;
}

.publication-page-layout .content-column,
.figure-page-layout .content-column {
  display: grid;
  gap: 1rem;
}

.figure-page-layout .content-column {
  counter-reset: figure-counter;
}

.publication-page-layout .content-section,
.figure-page-layout .content-section {
  padding: 1.4rem 1.5rem;
}

.publication-page-layout .content-section + .content-section,
.figure-page-layout .content-section + .content-section {
  margin-top: 0;
}

.publication-rail__title,
.figure-rail__title {
  margin-top: 0.1rem;
}

.figure-rail__role,
.publication-rail__role {
  margin-top: 0.78rem;
}

.figure-rail__summary,
.publication-rail__summary {
  margin-top: 0.75rem;
  color: var(--text);
  line-height: 1.6;
}

.figure-rail__block,
.figure-rail__record,
.publication-rail__block,
.publication-rail__record {
  margin-top: 1.1rem;
}

.figure-rail__label,
.publication-rail__label {
  margin-bottom: 0.6rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.figure-rail__record,
.publication-rail__record {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.figure-rail__note,
.publication-rail__note {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.58;
}

.figure-rail__note a,
.publication-rail__note a {
  color: var(--accent);
  font-weight: 600;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

.publication-filter-bar--rail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 0;
}

.publication-filter-bar--rail .publication-filter {
  width: 100%;
  padding-right: 0.62rem;
  padding-left: 0.62rem;
}

.figure-index--rail {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.figure-index--rail li {
  min-width: 0;
}

.figure-index--rail a {
  width: 100%;
  min-height: 2rem;
  justify-content: center;
  padding: 0.4rem 0.72rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.content-section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem;
}

.content-section + .content-section {
  margin-top: 1.15rem;
}

.content-section > p + .simple-list,
.content-section > p + .link-grid,
.content-section > p + .figure-index,
.content-section > p + .page-index {
  margin-top: 1rem;
}

.content-section h2,
.page-heading {
  font-family: var(--font-serif);
  font-size: 1.52rem;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1rem;
  padding: 0 0 0.55rem;
  border-bottom: 1px solid var(--line);
  letter-spacing: 0;
}

.content-section h3 {
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.intro-grid,
.columns-3,
.link-grid,
.fact-grid {
  display: grid;
  gap: 1rem;
}

.intro-grid {
  grid-template-columns: minmax(0, 1.5fr) minmax(15rem, 1fr);
}

.about-copy {
  display: grid;
  gap: 1.05rem;
}

.intro-section {
  position: relative;
}

.about-header {
  padding-right: 0;
}

.about-header__sun {
  position: absolute;
  top: -1.15rem;
  right: -1.02rem;
  width: 3.85rem;
  margin: 0;
  pointer-events: auto;
  user-select: none;
  transform-origin: center;
  animation: aboutSunFloat 10.8s ease-in-out infinite;
  filter: drop-shadow(0 10px 18px rgba(15, 23, 42, 0.07));
  z-index: 1;
  isolation: isolate;
}

.about-header__sun img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
}

.about-sun-easter-egg {
  position: absolute;
  top: calc(100% - 0.15rem);
  right: -0.35rem;
  display: none;
  align-items: center;
  gap: 0.28rem;
  opacity: 0;
  transform: translate3d(0.18rem, -0.12rem, 0) scale(0.96);
  transform-origin: top right;
  pointer-events: none;
  transition:
    opacity var(--motion-base) var(--ease-standard),
    transform var(--motion-base) var(--ease-standard);
  z-index: 3;
}

.about-sun-easter-egg.is-active {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.about-sun-easter-egg__satellite {
  display: block;
  width: 2rem;
  height: auto;
  filter: drop-shadow(0 8px 14px rgba(15, 23, 42, 0.18));
}

.about-sun-easter-egg[data-instrument="iris"] .about-sun-easter-egg__satellite {
  width: 2.08rem;
}

.about-sun-easter-egg[data-instrument="none"] {
  gap: 0;
}

.about-sun-easter-egg[data-instrument="none"] .about-sun-easter-egg__satellite {
  display: none;
}

.about-sun-easter-egg__raster {
  position: relative;
  width: 2.9rem;
  padding: 0.12rem;
  border: 0.75px solid rgba(255, 255, 255, 0.14);
  border-radius: 0.38rem;
  background: rgba(15, 23, 42, 0.84);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.18);
  overflow: hidden;
}

.about-sun-easter-egg__raster::before {
  content: "";
  position: absolute;
  left: -0.34rem;
  top: 50%;
  width: 0.28rem;
  height: 1px;
  background: rgba(255, 255, 255, 0.46);
  transform: translateY(-50%);
}

.about-sun-easter-egg__frame {
  position: relative;
  padding: 0.08rem;
  border: 0.75px solid rgba(255, 255, 255, 0.11);
  border-radius: 0.2rem;
  background: #06080d;
  overflow: hidden;
}

.about-sun-easter-egg__viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 26 / 27;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
  --raster-mask-left: 100%;
  --iris-left-bar: 0%;
  --iris-right-bar: 0%;
  --iris-bar-opacity: 0;
}

.about-sun-easter-egg__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  image-rendering: pixelated;
  clip-path: inset(0 0 0 var(--raster-mask-left));
}

.about-sun-easter-egg__slit {
  position: absolute;
  top: 0;
  left: var(--raster-mask-left);
  width: 1px;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 0.28rem rgba(255, 255, 255, 0.45);
  transform: translateX(-50%);
  opacity: 0;
}

.about-sun-easter-egg[data-raster-mode="iris"] .about-sun-easter-egg__raster {
  width: 2.9rem;
}

.about-sun-easter-egg[data-raster-mode="iris"] .about-sun-easter-egg__viewport {
  aspect-ratio: 1;
  --raster-mask-left: 0%;
}

.about-sun-easter-egg[data-raster-mode="iris"] .about-sun-easter-egg__image {
  image-rendering: auto;
  clip-path: inset(0);
}

.about-sun-easter-egg__viewport::before,
.about-sun-easter-egg__viewport::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.82);
  opacity: var(--iris-bar-opacity);
  z-index: 2;
  pointer-events: none;
}

.about-sun-easter-egg__viewport::before {
  left: 0;
  width: var(--iris-left-bar);
}

.about-sun-easter-egg__viewport::after {
  right: 0;
  width: var(--iris-right-bar);
}

.about-sun-easter-egg[data-raster-mode="iris"] .about-sun-easter-egg__slit,
.about-sun-easter-egg[data-raster-mode="none"] .about-sun-easter-egg__raster {
  display: none;
}

.about-header__sun::before {
  content: "";
  position: absolute;
  top: var(--sun-fov-top, 29%);
  left: var(--sun-fov-left, 24%);
  width: var(--sun-fov-width, 46%);
  height: var(--sun-fov-height, 34%);
  border: 1.5px solid rgba(255, 255, 255, 0.94);
  border-radius: var(--sun-fov-radius, 0.14rem);
  box-shadow: 0 0 0.38rem rgba(255, 255, 255, 0.34);
  opacity: 0;
  transition: opacity var(--motion-fast) ease;
  transform: translateX(var(--sun-fov-shift, 0));
  z-index: 2;
}

.about-header__sun::after {
  content: "";
  position: absolute;
  top: var(--sun-slit-top, var(--sun-fov-top, 29%));
  left: var(--sun-scan-x, 70%);
  width: var(--sun-slit-width, 2px);
  height: var(--sun-slit-height, var(--sun-fov-height, 34%));
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 0 0.42rem rgba(255, 255, 255, 0.54);
  opacity: 0;
  transform: translateX(calc(-50% + var(--sun-slit-shift, 0)));
  transition: opacity var(--motion-fast) ease;
  z-index: 2;
}

.about-header__sun[data-scan-mode="iris"]::before {
  --sun-fov-top: 58.5%;
  --sun-fov-left: 9%;
  --sun-fov-width: 22%;
  --sun-fov-height: 22%;
  --sun-fov-radius: 0.12rem;
  --sun-fov-shift: var(--sun-iris-shift, 0);
}

.about-header__sun[data-scan-mode="iris"]::after {
  --sun-slit-top: 58.5%;
  --sun-scan-x: 20%;
  --sun-slit-width: 1.5px;
  --sun-slit-height: 22%;
  --sun-slit-shift: var(--sun-iris-shift, 0);
}

.about-header__sun[data-scan-mode="hinode"]:hover::before,
.about-header__sun[data-scan-mode="iris"]:hover::before {
  opacity: 0.2;
}

.about-header__sun.is-scanning[data-scan-mode="hinode"]::before,
.about-header__sun.is-scanning[data-scan-mode="hinode"]::after,
.about-header__sun.is-scanning[data-scan-mode="iris"]::before,
.about-header__sun.is-scanning[data-scan-mode="iris"]::after {
  opacity: 1;
}

.about-header__sun.is-scanning[data-scan-mode="iris"]::before,
.about-header__sun.is-scanning[data-scan-mode="iris"]::after {
  animation: irisSunJitter 0.18s steps(2, end) infinite;
}

.about-header__sun[data-scan-mode="none"]::before,
.about-header__sun[data-scan-mode="none"]::after {
  opacity: 0 !important;
  animation: none;
}

.about-summary {
  color: var(--text);
  line-height: 1.62;
  max-width: 44rem;
  margin: 0;
}

.about-focus {
  display: grid;
  gap: 0.62rem;
  padding-top: 0.1rem;
  padding-bottom: 0.95rem;
  border-bottom: 1px solid var(--line);
}

.about-focus__label {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0;
}

.theme-detail-list {
  display: grid;
  gap: 0.72rem;
}

.theme-detail {
  display: grid;
  grid-template-columns: minmax(0, 12.15rem) minmax(0, 1fr);
  align-items: center;
  gap: 0.35rem 1rem;
  padding: 0;
}

.theme-detail__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2rem;
  width: fit-content;
  margin: 0;
  padding: 0.35rem 0.72rem;
  border: 1px solid rgba(0, 82, 255, 0.14);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.theme-detail__dot {
  width: 0.38rem;
  height: 0.38rem;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 82, 255, 0.12);
  animation: theme-chip-pulse 2.8s ease-out infinite;
}

.theme-detail:nth-child(2) .theme-detail__dot {
  animation-delay: 0.7s;
}

.theme-detail__body {
  color: var(--text);
  font-size: 0.93rem;
  line-height: 1.5;
  margin: 0;
}

.about-support {
  display: grid;
  gap: 0.72rem;
  padding-top: 0.8rem;
}

.research-highlight {
  display: grid;
  gap: 0.58rem;
}

.research-highlight__header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem 1rem;
  align-items: flex-end;
  padding-bottom: 0;
}

.research-highlight__label,
.research-highlight__eyebrow {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0;
}

.research-highlight__tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.research-highlight__tab {
  min-height: 0;
  padding: 0 0 0.32rem;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    color var(--motion-fast) ease,
    border-color var(--motion-fast) ease;
}

.research-highlight__tab:hover,
.research-highlight__tab:focus-visible {
  color: var(--text);
  border-color: rgba(0, 82, 255, 0.16);
}

.research-highlight__tab.is-active {
  border-color: var(--accent);
  color: var(--text);
  box-shadow: none;
}

.research-highlight__stage {
  position: relative;
  overflow: clip;
  will-change: height;
  transition: height var(--motion-slow) var(--ease-standard);
}

.research-highlight__panel[hidden] {
  display: none;
}

.research-highlight__panel {
  transition:
    opacity var(--motion-base) var(--ease-standard),
    transform var(--motion-slow) var(--ease-standard);
}

.research-highlight__stage.is-animating .research-highlight__panel {
  width: 100%;
}

.research-highlight__stage.is-animating .research-highlight__panel.is-entering,
.research-highlight__stage.is-animating .research-highlight__panel.is-leaving {
  position: absolute;
  inset: 0;
}

.research-highlight__stage.is-animating .research-highlight__panel.is-entering {
  opacity: 0;
  transform: translateY(0.65rem);
  pointer-events: none;
}

.research-highlight__stage.is-animating .research-highlight__panel.is-leaving {
  opacity: 0;
  transform: translateY(-0.35rem);
  pointer-events: none;
}

.research-highlight__feature {
  display: grid;
  grid-template-columns: minmax(12rem, 13.25rem) minmax(0, 1fr);
  gap: 1.1rem;
  align-items: start;
  padding: 0.95rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-alt);
  box-shadow: none;
}

.research-highlight__feature--wide-media {
  grid-template-columns: 1fr;
}

.research-highlight__media {
  display: block;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius-md) - 4px);
  background: #ffffff;
  text-decoration: none;
  box-shadow: none;
  transition: border-color var(--motion-fast) ease;
}

.research-highlight__media:hover,
.research-highlight__media:focus-visible {
  border-color: rgba(0, 82, 255, 0.18);
}

.research-highlight__media img {
  width: 100%;
  height: auto;
}

.research-highlight__feature--wide-media .research-highlight__media img {
  max-width: 100%;
}

.research-highlight__body {
  display: grid;
  gap: 0.7rem;
  min-width: 0;
}

.research-highlight__body h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.12rem;
  font-weight: 600;
  line-height: 1.28;
}

.research-highlight__body p:not(.research-highlight__eyebrow):not(.research-highlight__meta) {
  line-height: 1.58;
}

.research-highlight__meta {
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.fact-box {
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 1rem;
}

.fact-box h3 {
  margin-bottom: 0.7rem;
}

.fact-box--appointment {
  display: grid;
  gap: 0.9rem;
  align-content: start;
}

.appointment-card__label,
.appointment-card__meta-label {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.appointment-card__title {
  margin: 0;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-serif);
  font-size: 1.26rem;
  font-weight: 600;
  line-height: 1.2;
}

.appointment-card__meta {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.appointment-card__meta li {
  display: grid;
  gap: 0.18rem;
}

.appointment-card__meta li span:last-child {
  color: var(--text);
  font-weight: 600;
  line-height: 1.45;
}

@keyframes aboutSunFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(-1.8deg) scale(1);
  }

  25% {
    transform: translate3d(0.08rem, -0.12rem, 0) rotate(-0.7deg) scale(1.008);
  }

  50% {
    transform: translate3d(-0.1rem, -0.28rem, 0) rotate(0.9deg) scale(1.014);
  }

  75% {
    transform: translate3d(0.05rem, -0.18rem, 0) rotate(0.2deg) scale(1.009);
  }
}

@keyframes theme-chip-pulse {
  0%,
  100% {
    box-shadow:
      0 0 0 4px rgba(0, 82, 255, 0.12),
      0 0 0 0 rgba(0, 82, 255, 0.22);
  }

  70% {
    box-shadow:
      0 0 0 4px rgba(0, 82, 255, 0.12),
      0 0 0 0.48rem rgba(0, 82, 255, 0);
  }
}

@keyframes irisSunJitter {
  0%,
  100% {
    transform: translateX(0);
  }

  25% {
    transform: translateX(-1.6px);
  }

  50% {
    transform: translateX(1.9px);
  }

  75% {
    transform: translateX(-0.9px);
  }
}

@keyframes profile-indicator-pulse {
  0%,
  100% {
    box-shadow:
      0 0 0 4px rgba(255, 255, 255, 0.16),
      0 0 0 0 rgba(255, 255, 255, 0.26);
  }

  65% {
    box-shadow:
      0 0 0 4px rgba(255, 255, 255, 0.16),
      0 0 0 0.55rem rgba(255, 255, 255, 0);
  }
}

@keyframes page-shell-enter {
  0% {
    opacity: 0.2;
    transform: translate3d(0, 0.95rem, 0);
    filter: blur(5px);
  }

  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    filter: blur(0);
  }
}

.compact-list,
.simple-list,
.publication-list,
.link-grid {
  padding: 0;
}

.compact-list,
.simple-list,
.link-grid {
  list-style: none;
}

.compact-list li + li,
.simple-list li + li {
  margin-top: 0.45rem;
}

.simple-list li {
  padding-left: 1rem;
  position: relative;
}

.simple-list li::before {
  content: "\2022";
  position: absolute;
  left: 0;
  color: var(--muted);
}

.simple-list--compact li + li {
  margin-top: 0.35rem;
}

.fact-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.fact-grid__item {
  padding: 1rem;
  border: 1px solid var(--line);
  background: var(--surface-alt);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow var(--motion-fast) ease,
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease;
}

.fact-grid__item:hover,
.role-card:hover,
.link-grid li:hover {
  box-shadow: var(--shadow-sm);
  border-color: rgba(0, 82, 255, 0.22);
  background: #fbfdff;
}

.fact-grid dt {
  margin-bottom: 0.7rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.fact-grid__detail {
  display: grid;
  gap: 0.75rem;
}

.fact-grid__entry {
  display: grid;
  gap: 0.22rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.fact-grid__entry:first-child {
  padding-top: 0;
  border-top: 0;
}

.fact-grid__headline {
  color: var(--text);
  font-weight: 400;
  line-height: 1.45;
}

.fact-grid__headline a {
  color: var(--text);
  text-decoration: none;
}

.fact-grid__headline a:hover,
.fact-grid__headline a:focus-visible {
  color: var(--link-hover);
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

.fact-grid__support {
  color: var(--muted);
}

.fact-grid__entry > p:not(.fact-grid__headline) {
  color: var(--muted);
  line-height: 1.55;
}

.timeline__row {
  display: grid;
  grid-template-columns: minmax(7rem, 8rem) minmax(0, 1fr);
  gap: 1rem;
  padding: 0.8rem 0;
  border-top: 1px solid var(--line);
}

.timeline__row:first-child {
  border-top: 0;
  padding-top: 0;
}

.timeline__dates {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.timeline__title {
  font-weight: 700;
  letter-spacing: -0.01em;
}

.timeline__detail {
  line-height: 1.5;
}

.timeline__subdetail {
  margin-top: 0.45rem;
  padding-left: 0.85rem;
  border-left: 2px solid var(--line-strong);
  color: var(--muted);
  line-height: 1.55;
}

.publication-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.publication-list--numbered {
  counter-reset: publication-counter;
}

.publication-list--numbered > .publication-list__item {
  counter-increment: publication-counter;
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  column-gap: 0.85rem;
  align-items: start;
}

.publication-list--numbered > .publication-list__item::before {
  content: counter(publication-counter);
  display: block;
  padding-top: 0.9rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.08em;
  text-align: right;
}

.publication-list__item + .publication-list__item {
  margin-top: 0;
}

.publication-card {
  border-top: 1px solid var(--line);
  padding: 0.08rem 0;
  transition:
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease;
}

.publication-list__item:first-child .publication-card {
  border-top: 0;
  padding-top: 0;
}

.publication-card:hover {
  border-color: rgba(0, 82, 255, 0.22);
  background: rgba(0, 82, 255, 0.02);
}

.publication-card__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.85rem;
  align-items: start;
  padding: 0.85rem 0;
  cursor: pointer;
}

.publication-card__copy {
  min-width: 0;
}

.publication-card__authors {
  margin-top: 0.26rem;
  color: var(--muted);
  line-height: 1.5;
}

.author-highlight {
  color: var(--accent);
  font-weight: 600;
}

.publication-card__eyebrow {
  margin-bottom: 0.42rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.publication-list__title {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.publication-card__meta {
  margin-top: 0.22rem;
  color: var(--muted);
  line-height: 1.48;
}

.publication-list__title a {
  color: var(--text);
  text-decoration: none;
}

.publication-list__title a:hover,
.publication-list__title a:focus-visible {
  color: var(--link-hover);
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

.publication-card__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.32rem;
  min-height: 2.5rem;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition:
    color var(--motion-fast) ease,
    transform var(--motion-fast) ease;
}

.publication-card__toggle svg {
  width: 0.95rem;
  height: 0.95rem;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform var(--motion-fast) ease;
}

.publication-card__toggle-label {
  line-height: 1;
}

.publication-card__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 0.55rem;
}

.publication-card__toggle:hover,
.publication-card__toggle:focus-visible {
  color: var(--accent);
  transform: translateY(-1px);
}

.publication-card.is-open .publication-card__toggle {
  color: var(--accent);
}

.publication-card.is-open .publication-card__toggle svg {
  transform: rotate(180deg);
}

.publication-card__abstract {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  margin-top: 0;
  transition:
    grid-template-rows var(--motion-base) var(--ease-standard),
    opacity var(--motion-fast) ease,
    margin-top var(--motion-fast) ease;
}

.publication-card.is-open .publication-card__abstract {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 0.1rem;
}

.publication-card__abstract-inner {
  min-height: 0;
  overflow: hidden;
  padding-left: 1rem;
  border-left: 2px solid transparent;
  transition: border-color var(--motion-fast) ease;
}

.publication-card.is-open .publication-card__abstract-inner {
  border-left-color: var(--line-strong);
}

.publication-card__abstract-label {
  margin: 0.25rem 0 0.3rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.publication-card__abstract-inner p:not(.publication-card__abstract-label) {
  font-size: 0.865rem;
  line-height: 1.44;
  color: var(--muted);
}

.publication-card--bibliography {
  padding: 0;
}

.publication-card--bibliography .publication-card__header {
  gap: 0.58rem 0.9rem;
  padding: 0.58rem 0;
}

.publication-card--bibliography .publication-card__authors {
  margin-top: 0.14rem;
  font-size: 0.92rem;
  line-height: 1.4;
}

.publication-card--bibliography .publication-card__meta {
  margin-top: 0.14rem;
  font-size: 0.9rem;
  line-height: 1.38;
}

.publication-card--bibliography .publication-card__toggle {
  min-height: 1.9rem;
}

.publication-card--bibliography .publication-card__actions {
  gap: 0.38rem;
}

.publication-card--bibliography .publication-card__abstract-inner {
  padding-left: 0.76rem;
}

.publication-card--bibliography .publication-card__eyebrow {
  margin-bottom: 0.32rem;
  font-size: 0.65rem;
}

.publication-card--bibliography .publication-list__title {
  font-size: 1.02rem;
  line-height: 1.34;
}

.publication-card--bibliography .bibliography-entry__chip,
.publication-card--bibliography .bibliography-entry__link,
.publication-card--bibliography .publication-card__toggle {
  font-size: 0.63rem;
}

.publication-card--bibliography .bibliography-entry__chip,
.publication-card--bibliography .bibliography-entry__link {
  min-height: 1.9rem;
  padding: 0.28rem 0.62rem;
}

.publication-card--bibliography.is-open .publication-card__abstract {
  margin-top: 0.06rem;
}

.publication-card--bibliography .publication-card__abstract-label {
  margin: 0.18rem 0 0.24rem;
  font-size: 0.69rem;
}

#selected-publications .publication-list {
  margin-top: -0.15rem;
}

#selected-publications .publication-card--bibliography .publication-card__header {
  gap: 0.5rem 0.85rem;
  padding: 0.5rem 0;
}

#selected-publications .publication-card__eyebrow {
  margin-bottom: 0.28rem;
  font-size: 0.64rem;
}

#selected-publications .publication-list__title {
  font-size: 1rem;
  line-height: 1.32;
}

#selected-publications .publication-card__authors {
  margin-top: 0.12rem;
  font-size: 0.9rem;
  line-height: 1.38;
}

#selected-publications .publication-card__meta {
  margin-top: 0.12rem;
  font-size: 0.89rem;
  line-height: 1.36;
}

#selected-publications .publication-card__actions {
  gap: 0.38rem;
}

#selected-publications .bibliography-entry__chip,
#selected-publications .bibliography-entry__link,
#selected-publications .publication-card__toggle {
  min-height: 1.9rem;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
  font-size: 0.62rem;
}

#selected-publications .bibliography-entry__chip,
#selected-publications .bibliography-entry__link {
  padding-left: 0.6rem;
  padding-right: 0.6rem;
}

#selected-publications .publication-card__abstract {
  margin-top: 0;
}

#selected-publications .publication-card.is-open .publication-card__abstract {
  margin-top: 0.04rem;
}

#selected-publications .publication-card__abstract-inner {
  padding-left: 0.72rem;
}

#selected-publications .publication-card__abstract-label {
  margin: 0.18rem 0 0.22rem;
  font-size: 0.68rem;
}

#selected-publications .content-note {
  margin-top: 0.75rem;
  padding-top: 0.7rem;
}

#current-work .fact-grid {
  gap: 0.8rem 1rem;
  margin-top: -0.04rem;
}

#current-work .fact-grid__item {
  padding: 0.82rem 0.9rem 0.88rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-alt);
  box-shadow: var(--shadow-sm);
}

#current-work .fact-grid__item:hover {
  border-color: rgba(0, 82, 255, 0.22);
  background: #fbfdff;
  box-shadow: var(--shadow-sm);
}

#current-work .fact-grid dt {
  margin-bottom: 0.5rem;
  font-size: 0.66rem;
  letter-spacing: 0.1em;
}

#current-work .fact-grid__detail {
  gap: 0.6rem;
}

#current-work .fact-grid__entry {
  gap: 0.16rem;
  padding-top: 0.55rem;
}

#current-work .fact-grid__headline {
  font-size: 0.99rem;
  font-weight: 600;
  line-height: 1.38;
}

#current-work .fact-grid__entry > p:not(.fact-grid__headline) {
  font-size: 0.91rem;
  line-height: 1.42;
}

#current-work .fact-grid__support {
  margin-top: 0.05rem;
  font-size: 0.89rem;
  line-height: 1.4;
}

#brief-cv .timeline {
  margin-top: -0.08rem;
}

#brief-cv .timeline__row {
  grid-template-columns: minmax(6.1rem, 6.9rem) minmax(0, 1fr);
  gap: 0.8rem;
  padding: 0.58rem 0;
}

#brief-cv .timeline__dates {
  font-size: 0.73rem;
  letter-spacing: 0.08em;
}

#brief-cv .timeline__title {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.34;
}

#brief-cv .timeline__detail {
  font-size: 0.92rem;
  line-height: 1.42;
}

#brief-cv .timeline__subdetail {
  margin-top: 0.24rem;
  padding-left: 0.7rem;
  border-left-width: 1px;
  font-size: 0.9rem;
  line-height: 1.46;
}

.content-note {
  margin-top: 1rem;
  color: var(--muted);
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
}

.page-index,
.figure-index {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  list-style: none;
  padding: 0;
}

.page-index a,
.figure-index a,
.figure-showcase__links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-alt);
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
  transition:
    box-shadow var(--motion-fast) ease,
    border-color var(--motion-fast) ease,
    color var(--motion-fast) ease,
    background-color var(--motion-fast) ease;
}

.page-index a:hover,
.page-index a:focus-visible,
.figure-index a:hover,
.figure-index a:focus-visible,
.figure-showcase__links a:hover,
.figure-showcase__links a:focus-visible {
  box-shadow: var(--shadow-sm);
  border-color: rgba(0, 82, 255, 0.28);
  color: var(--link-hover);
  background: #ffffff;
}

.page-index--years {
  gap: 0.55rem;
}

.page-index--years a {
  min-height: 2rem;
  padding: 0.4rem 0.72rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.publication-year-section + .publication-year-section {
  margin-top: 0.95rem;
  padding-top: 0.95rem;
  border-top: 1px solid var(--line);
}

.publication-year__heading {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 0.45rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.publication-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.publication-filter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.42rem;
  min-height: 2.15rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-alt);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition:
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease,
    color var(--motion-fast) ease,
    box-shadow var(--motion-fast) ease,
    transform var(--motion-fast) ease;
}

.publication-filter {
  cursor: pointer;
}

.publication-filter:hover,
.publication-filter:focus-visible {
  border-color: rgba(0, 82, 255, 0.24);
  background: #ffffff;
  color: var(--link-hover);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.publication-filter[aria-pressed="true"] {
  border-color: rgba(0, 82, 255, 0.24);
  background: var(--accent-soft);
  color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.publication-filter__count {
  display: inline-grid;
  min-width: 1.28rem;
  height: 1.28rem;
  place-items: center;
  padding: 0 0.28rem;
  border: 1px solid rgba(0, 82, 255, 0.16);
  border-radius: 999px;
  background: #ffffff;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  line-height: 1;
  letter-spacing: 0;
  box-shadow: 0 2px 7px rgba(0, 82, 255, 0.08);
}

.publication-filter[aria-pressed="true"] .publication-filter__count {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.publication-list--master {
  position: relative;
}

.publication-list--master .publication-list__item {
  will-change: transform, opacity;
}

.publication-list--master .publication-list__item.is-group-break .publication-card {
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.2rem;
}

.bibliography-group + .bibliography-group {
  margin-top: 1.3rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}

.bibliography-group__title {
  margin-bottom: 0.8rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.bibliography-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.bibliography-list > li + li .bibliography-entry {
  border-top: 1px solid var(--line);
}

.bibliography-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.95rem 1rem;
  padding: 0.95rem 0;
  align-items: start;
}

.bibliography-entry__main {
  min-width: 0;
}

.bibliography-entry__title {
  font-size: 1.04rem;
  font-weight: 700;
  line-height: 1.38;
  letter-spacing: -0.01em;
  color: var(--text);
}

.bibliography-entry__title a {
  color: var(--text);
  text-decoration: none;
}

.bibliography-entry__title a:hover,
.bibliography-entry__title a:focus-visible {
  color: var(--link-hover);
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

.bibliography-entry__authors,
.bibliography-entry__meta {
  color: var(--muted);
  line-height: 1.52;
}

.bibliography-entry__authors {
  margin-top: 0.26rem;
}

.bibliography-entry__meta {
  margin-top: 0.22rem;
  font-size: 0.95rem;
}

.bibliography-entry__aside {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  justify-content: flex-end;
  align-items: flex-start;
}

.bibliography-entry__chip,
.bibliography-entry__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.15rem;
  padding: 0.35rem 0.72rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.bibliography-entry__chip {
  background: var(--accent-soft);
  border-color: rgba(0, 82, 255, 0.14);
  color: var(--accent);
}

.bibliography-entry__link {
  background: var(--surface-alt);
  color: var(--text);
  text-decoration: none;
  transition:
    color var(--motion-fast) ease,
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease,
    box-shadow var(--motion-fast) ease;
}

.bibliography-entry__link:hover,
.bibliography-entry__link:focus-visible {
  color: var(--link-hover);
  border-color: rgba(0, 82, 255, 0.24);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.bibliography-entry__link:focus-visible {
  outline-offset: 2px;
}

.columns-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.role-card {
  padding: 0.88rem 0.95rem;
  border: 1px solid var(--line);
  background: var(--surface-alt);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow var(--motion-fast) ease,
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease;
}

.role-card h3 {
  margin-bottom: 0.55rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.activity-list {
  padding: 0;
  list-style: none;
}

.activity-list li {
  padding: 0.62rem 0 0.62rem 0.88rem;
  border-top: 1px solid var(--line);
  position: relative;
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.44;
}

.activity-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.activity-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.92rem;
  width: 0.34rem;
  height: 0.34rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.activity-list li:first-child::before {
  top: 0.18rem;
}

.link-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem 1rem;
}

.link-grid li {
  padding: 0.9rem 1rem;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.link-grid a {
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.link-grid span {
  display: block;
  color: var(--muted);
  margin-top: 0.2rem;
}

.content-section--footer:hover {
  transform: none;
  box-shadow: none;
  border-top-color: var(--line);
}

.content-section--footer {
  padding: 1.35rem 0 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  box-shadow: none;
}

.content-section--footer h2 {
  margin-bottom: 1rem;
  padding-bottom: 0;
  border-bottom: 0;
}

.link-footer {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem 1.1rem;
}

.link-footer__group h3 {
  margin-bottom: 0.65rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.link-footer__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.link-footer__list li + li {
  margin-top: 0.45rem;
}

.link-footer__list a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--motion-fast) ease;
}

.link-footer__list a:hover,
.link-footer__list a:focus-visible {
  color: var(--text);
  text-decoration: underline;
}

.figure-page-layout .figure-showcase {
  counter-increment: figure-counter;
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  column-gap: 0.85rem;
  padding: 1.18rem 1.32rem;
  transition:
    border-color var(--motion-fast) ease,
    background-color var(--motion-fast) ease,
    box-shadow var(--motion-fast) ease;
}

.figure-page-layout .figure-showcase:hover {
  border-color: rgba(0, 82, 255, 0.2);
  background: #fbfdff;
}

.figure-page-layout .figure-showcase::before {
  content: counter(figure-counter);
  grid-row: 1 / span 2;
  display: block;
  padding-top: 0.72rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.08em;
  text-align: right;
}

.figure-showcase > .section-tag,
.figure-showcase > .figure-showcase__grid {
  grid-column: 2;
}

.figure-showcase > .section-tag {
  justify-self: start;
  margin-bottom: 0.68rem;
}

.figure-showcase__grid {
  display: grid;
  grid-template-columns: minmax(12.5rem, 0.86fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.figure-showcase h2 {
  margin-bottom: 0.2rem;
  padding: 0;
  border: 0;
  font-family: var(--font-sans);
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.34;
  letter-spacing: 0;
}

.figure-showcase__meta {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.42;
}

.figure-showcase__media {
  margin: 0;
  padding: 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.figure-showcase__media img {
  width: 100%;
  height: auto;
  margin: 0 auto;
}

.figure-showcase__body {
  display: grid;
  gap: 0.68rem;
}

.figure-showcase__text-block {
  display: grid;
  gap: 0.24rem;
  padding-left: 0.78rem;
  border-left: 2px solid var(--line-strong);
}

.figure-showcase__label {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.figure-showcase__text-block p:not(.figure-showcase__label) {
  font-size: 0.94rem;
  line-height: 1.5;
}

.figure-showcase__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  padding-top: 0.1rem;
}

.figure-showcase__links a {
  min-height: 1.9rem;
  padding: 0.28rem 0.62rem;
  font-family: var(--font-mono);
  font-size: 0.63rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.simple-page .content-section {
  box-shadow: var(--shadow-sm);
}

.simple-page {
  padding: 2rem 0 3rem;
  max-width: 46rem;
}

.simple-page__link-footer {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

@media (hover: hover) and (pointer: fine) {
  .cursor-satellite {
    display: block;
  }
}

@media (hover: none), (pointer: coarse) {
  .about-sun-easter-egg {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.34rem;
    top: calc(100% + 0.16rem);
    right: -0.08rem;
  }

  .about-sun-easter-egg__raster {
    width: 4.05rem;
  }

  .about-sun-easter-egg[data-raster-mode="iris"] .about-sun-easter-egg__raster {
    width: 4.28rem;
  }

  .about-sun-easter-egg__raster::before {
    left: 50%;
    top: -0.34rem;
    width: 1px;
    height: 0.28rem;
    transform: translateX(-50%);
  }
}

@media (max-width: 64rem) {
  .page-layout {
    grid-template-columns: 1fr;
  }

  .rail-column {
    position: static;
    top: auto;
    max-height: none;
    margin: 0;
    padding: 0;
    overflow: visible;
  }

  .profile-card {
    position: relative;
    top: 0;
    transform: none;
  }

  .about-header__sun {
    top: -0.9rem;
    right: -0.55rem;
    width: 3.05rem;
  }

  .about-sun-easter-egg {
    top: calc(100% + 0.12rem);
    right: -0.12rem;
  }

  .instrument-switcher {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .about-sun-easter-egg__satellite {
    width: 1.85rem;
  }

  .about-sun-easter-egg[data-instrument="iris"] .about-sun-easter-egg__satellite {
    width: 1.88rem;
  }

  .about-sun-easter-egg__raster {
    width: 4.1rem;
  }

  .about-sun-easter-egg[data-raster-mode="iris"] .about-sun-easter-egg__raster {
    width: 4.32rem;
  }

  .intro-grid,
  .fact-grid,
  .columns-3,
  .link-grid,
  .research-highlight__feature,
  .figure-showcase__grid,
  .bibliography-entry,
  .link-footer {
    grid-template-columns: 1fr;
  }

  .theme-detail {
    grid-template-columns: 1fr;
    gap: 0.32rem;
  }

  .publication-list--numbered > .publication-list__item {
    grid-template-columns: 1.2rem minmax(0, 1fr);
    column-gap: 0.65rem;
  }

  .publication-list--numbered > .publication-list__item::before {
    padding-top: 0.76rem;
    font-size: 0.7rem;
  }

  .figure-page-layout .figure-showcase {
    grid-template-columns: 1.2rem minmax(0, 1fr);
    column-gap: 0.65rem;
  }

  .figure-page-layout .figure-showcase::before {
    padding-top: 0.66rem;
    font-size: 0.7rem;
  }

  .publication-card__header {
    grid-template-columns: 1fr;
  }

  .publication-filter-bar--rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .figure-index--rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .publication-card__actions,
  .bibliography-entry__aside {
    justify-content: flex-start;
  }
}

@media (min-width: 64.01rem) and (max-height: 62rem) {
  .rail-column,
  .publication-page-layout > .profile-card,
  .figure-page-layout > .profile-card {
    position: relative;
    top: 0;
    max-height: none;
    overflow: visible;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .site-header__inner,
  .rail-column,
  .page-layout > .profile-card,
  .page-layout > .content-column,
  .simple-page {
    animation: none;
    opacity: 1;
    filter: none;
    transform: none;
    will-change: auto;
  }

  .about-header__sun {
    animation: none;
    transform: none;
  }

  .theme-detail__dot {
    animation: none;
    box-shadow: 0 0 0 4px rgba(0, 82, 255, 0.12);
  }

  .profile-card,
  .profile-card__tag {
    transition: none;
  }

  .profile-card:hover,
  .profile-card:hover .profile-card__tag {
    transform: none;
  }

  .profile-card__tag .section-tag__dot {
    animation: none;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.16);
  }

  .publication-card,
  .publication-card__actions,
  .publication-card__toggle,
  .publication-card__toggle svg,
  .publication-card__abstract,
  .publication-card__abstract-inner,
  .research-highlight__tab,
  .research-highlight__stage,
  .research-highlight__panel,
  .research-highlight__feature,
  .research-highlight__media,
  .fact-grid__item,
  .role-card,
  .profile-card__icon-link,
  .instrument-switcher__button,
  .cursor-satellite__raster,
  .figure-index a,
  .figure-showcase__links a,
  .cursor-satellite {
    transition: none;
  }

  .cursor-satellite {
    display: none;
  }

  .about-sun-easter-egg {
    transition: none;
  }
}

@media (max-width: 40rem) {
  html {
    font-size: 16px;
  }

  .container {
    width: min(100% - 1rem, var(--container));
  }

  .site-header__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    gap: 0.2rem 0.8rem;
  }

  .timeline__row {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }

  .content-section {
    padding: 1.1rem;
  }

  .profile-card__links {
    gap: 0.45rem;
  }

  .publication-page-layout .content-section,
  .figure-page-layout .content-section {
    padding: 1.2rem 1.2rem;
  }

  .rail-card {
    padding: 0.9rem 0.95rem 0.95rem;
  }

  .profile-card__icon-link {
    min-height: 4rem;
  }

  .instrument-switcher {
    grid-template-columns: 1fr;
  }

  .publication-filter-bar--rail {
    grid-template-columns: 1fr;
  }

  .figure-index--rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}